Your supervisor instructs you to purchase 240 pens and 6 staplers for the office. Pens are purchased in sets of 6 for Rs.2. per pack. Staplers are purchased in sets of 2 for 12.95. How much will purchasing these products cost?

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A. Rs.118.85 B. Rs.162.90 C. Rs.226.75 D. Rs.145.75

Continue ReadingYour supervisor instructs you to purchase 240 pens and 6 staplers for the office. Pens are purchased in sets of 6 for Rs.2. per pack. Staplers are purchased in sets of 2 for 12.95. How much will purchasing these products cost?

If 1/3 of the liquid contents of a can evaporates on the first day and 3/4 of the remainder evaporates on the second day, the fractional part of the original contents remaining at the close of the second day is:

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A. 4/7 B. 1/6 C. 1/2 D. 7/12

Continue ReadingIf 1/3 of the liquid contents of a can evaporates on the first day and 3/4 of the remainder evaporates on the second day, the fractional part of the original contents remaining at the close of the second day is:

Amir has 16 marbles in his pocket. He has 8 red ones, 4 green ones, and 4 blue ones. What is the minimum number of marbles he must take out of his pocket to ensure that he has one of each color?

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A. 4 B. 8 C. 12 D. 13

Continue ReadingAmir has 16 marbles in his pocket. He has 8 red ones, 4 green ones, and 4 blue ones. What is the minimum number of marbles he must take out of his pocket to ensure that he has one of each color?